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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3020/CH17/EX17.9/ex17_9.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '3020/CH17/EX17.9/ex17_9.sce')
| -rwxr-xr-x | 3020/CH17/EX17.9/ex17_9.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/3020/CH17/EX17.9/ex17_9.sce b/3020/CH17/EX17.9/ex17_9.sce new file mode 100755 index 000000000..5f7ccb215 --- /dev/null +++ b/3020/CH17/EX17.9/ex17_9.sce @@ -0,0 +1,8 @@ +clc;
+clear all;
+h=6.626e-34;//planck's constant
+m=9.1e-31;//mass of electron
+n=18.1e28;//electron density of aluminium
+Efo=(h*h/(2*m))*((3*n/(8*%pi))^(2/3));//fermi energy at 0K
+Efo1=Efo/(1.6e-19);//conversion into eV from J
+disp('eV',Efo1,'fermi energy at 0 K');
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